Perhaps you should try some spelling variations:
communication model » communication media
from information » from informal, 1 information
information mode » information model, information code, information models
can development » clean development, chain development, plan development
development en » developpement en, development menu, development eco
mode modes » modes modes, mode mode, mode modus
model can » model case, model canvas

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: technology from information mode modes _ communication model can development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology from information mode modes _ communication model can development en afrique.*.